Bin



FIG. 1 is a perspective view of a bin, showing my new design;

FIG. 2 is an exploded perspective view thereof;

FIG. 3 is a front elevational view thereof, the left-side elevational view, rear elevational view, and right-side elevational view all being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a cross-sectional view thereof, taken generally along lines 6-6 of FIG. 4. 

I claim the ornamental design for a bin, as shown and described. 